Reduced the lifetime of DownloadCreateInfo.

chrome/browser/history/history_backend.cc

Index: chrome/browser/history/history_backend.cc
diff --git a/chrome/browser/history/history_backend.cc b/chrome/browser/history/history_backend.cc
index 6f5d89f9477a3ca6783fa0d407b93ce75bb478a7..438f784a835ace84a4f62ad201840cb109da2443 100644
--- a/chrome/browser/history/history_backend.cc
+++ b/chrome/browser/history/history_backend.cc
@@ -20,7 +20,7 @@
 #include "base/time.h"
 #include "chrome/browser/autocomplete/history_url_provider.h"
 #include "chrome/browser/bookmarks/bookmark_service.h"
-#include "chrome/browser/history/download_create_info.h"
+#include "chrome/browser/history/download_history_info.h"
 #include "chrome/browser/history/history_notifications.h"
 #include "chrome/browser/history/history_publisher.h"
 #include "chrome/browser/history/in_memory_history_backend.h"
@@ -1132,13 +1132,13 @@ void HistoryBackend::UpdateDownloadPath(const FilePath& path,
 // Create a new download entry and pass back the db_handle to it.
 void HistoryBackend::CreateDownload(
     scoped_refptr<DownloadCreateRequest> request,
-    const DownloadCreateInfo& create_info) {
+    int32 id,
+    const DownloadHistoryInfo& history_info) {
   int64 db_handle = 0;
   if (!request->canceled()) {
     if (db_.get())
-      db_handle = db_->CreateDownload(create_info);
-    request->ForwardResult(DownloadCreateRequest::TupleType(create_info,
-                                                            db_handle));
+      db_handle = db_->CreateDownload(history_info);
+    request->ForwardResult(DownloadCreateRequest::TupleType(id, db_handle));
   }
 }